The Twister II Pro Batch Mixer can mix a wide variety of materials such as sand, peat, bark and soil, as well as chemicals and fertilizers. The optional water bar allows the incorporation of water into pre-mixed material. The Twister II Pro will mix 2.5 cubic yards of material. This machine includes a ribbon blender which moves material continuously to the sides and through the center for fast mixing and quick removal of mix through a discharge hatch.